adv.怯懦地；窘迫地；不好意思地
As they check out,grinning a little sheepishly,the receptionist wonders idly they've managed to escape their respective spouses for the weekend. 当他们结帐走人时，接待员有点窘迫地笑着，一边无端地猜着他们是怎么避开各自的伴侣过这个周末的。
